References for 1 Corinthians 16:10

11
No one should look down on him, but you must help him continue his trip in peace, so that he will come back to me; for I am expecting him back with the believers.

12
Now, about brother Apollos. I have often encouraged him to visit you with the other believers, but he is not completely convinced a that he should go at this time. When he gets the chance, however, he will go.